72854586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{192737}}^1$

素因数の和:192755

約数の個数: 32

約数和(自身を含む): 185028480

約数和(自身を除く): 112173894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 192737, 385474, 578211, 1156422, 1349159, 1734633, 2698318, 3469266, 4047477, 5203899, 8094954, 10407798, 12142431, 24284862, 36427293, 72854586]

約数ペア:

[(1, 72854586), (2, 36427293), (3, 24284862), (6, 12142431), (7, 10407798), (9, 8094954), (14, 5203899), (18, 4047477), (21, 3469266), (27, 2698318), (42, 1734633), (54, 1349159), (63, 1156422), (126, 578211), (189, 385474), (378, 192737)]